242086208

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:440

約数の個数: 112

約数和(自身を含む): 597066624

約数和(自身を除く): 354980416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 197, 208, 211, 224, 364, 394, 416, 422, 448, 728, 788, 832, 844, 1379, 1456, 1477, 1576, 1688, 2561, 2743, 2758, 2912, 2954, 3152, 3376, 5122, 5486, 5516, 5824, 5908, 6304, 6752, 10244, 10972, 11032, 11816, 12608, 13504, 17927, 19201, 20488, 21944, 22064, 23632, 35854, 38402, 40976, 41567, 43888, 44128, 47264, 71708, 76804, 81952, 83134, 87776, 88256, 94528, 143416, 153608, 163904, 166268, 175552, 286832, 290969, 307216, 332536, 540371, 573664, 581938, 614432, 665072, 1080742, 1147328, 1163876, 1228864, 1330144, 2161484, 2327752, 2660288, 3782597, 4322968, 4655504, 7565194, 8645936, 9311008, 15130388, 17291872, 18622016, 30260776, 34583744, 60521552, 121043104, 242086208]

約数ペア:

[(1, 242086208), (2, 121043104), (4, 60521552), (7, 34583744), (8, 30260776), (13, 18622016), (14, 17291872), (16, 15130388), (26, 9311008), (28, 8645936), (32, 7565194), (52, 4655504), (56, 4322968), (64, 3782597), (91, 2660288), (104, 2327752), (112, 2161484), (182, 1330144), (197, 1228864), (208, 1163876), (211, 1147328), (224, 1080742), (364, 665072), (394, 614432), (416, 581938), (422, 573664), (448, 540371), (728, 332536), (788, 307216), (832, 290969), (844, 286832), (1379, 175552), (1456, 166268), (1477, 163904), (1576, 153608), (1688, 143416), (2561, 94528), (2743, 88256), (2758, 87776), (2912, 83134), (2954, 81952), (3152, 76804), (3376, 71708), (5122, 47264), (5486, 44128), (5516, 43888), (5824, 41567), (5908, 40976), (6304, 38402), (6752, 35854), (10244, 23632), (10972, 22064), (11032, 21944), (11816, 20488), (12608, 19201), (13504, 17927)]